package cn.web.lxxf.servlet;

import cn.web.lxxf.JdbcUtils;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@WebServlet(urlPatterns = "/user/lxxfadd")
public class UserAddServlet extends HttpServlet {

    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        req.setCharacterEncoding("UTF-8");
        String name = req.getParameter("n");
        String username = req.getParameter("u");
        String id = req.getParameter("i");
        if(id != null && !"null".equals(id)){
            String sql = "UPDATE `jk_user` SET `name` = ? , username = ? WHERE id = ?";
            JdbcUtils.modify(sql,name,username,id);
        }else{
            String sql = "INSERT INTO `jk_user` (`username`,`password`,`name`) VALUES(?,MD5(666666),?) ";
            JdbcUtils.modify(sql,username,name);
        }

        resp.sendRedirect("/lxxf/user-list.jsp");

    }
}
